CN109714800A

CN109714800A - Information query method and device

Info

Publication number: CN109714800A
Application number: CN201910024739.9A
Authority: CN
Inventors: 张云璿; 林元杰; 吴昱民
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2019-05-03
Anticipated expiration: 2039-01-10
Also published as: CN109714800B

Abstract

The embodiment of the present invention provides information query method and device, is related to field of communication technology, to solve the problem of user equipment user equipment communication disruption when high-speed railway/Highways ' carries out cell switching.This method comprises: sending query information to first server, the query information includes the cell ID of first community or the system information of the first community, the first community is the cell that the user equipment is currently resident, whether the query information is high speed private network cell for first server inquiry Target cell, the Target cell includes the first community and N number of second community, N number of second community is the adjacent cell of the first community, and N is positive integer；The query result information of first server transmission is received, which is used to indicate whether the Target cell is high speed private network cell.

Description

Information query method and device

Technical field

The present embodiments relate to field of communication technology more particularly to information query methods and device.

Background technique

In order to optimize the network service of high-speed railway/Highways ', increased in the system information of base station broadcast about The relevant information of high speed private network (High Speed Dedicated Network, HSDN) cell, to be used to indicate user equipment Whether the adjacent area near (User Equipment, UE) resident cell and the cell is HSDN cell.

Currently, when UE can not decode the relevant information in the system information of base station broadcast about HSDN cell, it may Lead to the communication disruption of UE.Specifically, in a kind of scene, in the state that UE is in high-speed mobile, since UE can not decode pass In the relevant information of HSDN cell, therefore UE may enter a non-HSDN cell (such as cell 1), and enter in UE small After area 1, UE can rapidly may leave cell 1 again, if UE does not search to be switched cell, (HSDN cell is non-at this time HSDN cell), then UE can not successful switch cell, so as to cause the communication disruption of UE.In another scene, it is in non-in UE In the state of high-speed mobile, since UE can not decode the relevant information about HSDN cell, UE may enter one HSDN cell (such as cell 2), and if UE leaves cell 2 when being in connected state, when UE do not search it is to be switched When HSDN cell, UE will be unable to successful switch to HSDN cell, so as to cause the communication disruption of UE.

Therefore, UE may result in the communication disruption of UE when high-speed railway/Highways ' carries out cell switching.

Summary of the invention

The embodiment of the present invention provides information query method and device, small in high-speed railway/Highways ' progress to solve UE Area switch when, UE communication interrupt the problem of.

In order to solve the above-mentioned technical problem, the embodiments of the present invention are implemented as follows:

In a first aspect, the embodiment of the present invention provides a kind of information query method, it is applied to UE, this method comprises: to first Server sends query information, which includes the cell ID of first community or the system information of the first community, is somebody's turn to do First community is the cell that the UE is currently resident, and whether which is HSDN for first server inquiry Target cell Cell, the Target cell include first community and N number of second community, which is the adjacent cell of the first community, N For positive integer；The query result information of first server transmission is received, which is used to indicate the Target cell It whether is HSDN cell.

Second aspect, the embodiment of the invention also provides a kind of information query methods, are applied to server, this method packet It includes: receiving the query information that UE is sent, which includes the cell ID of first community or the system letter of the first community Breath, the first community be the current resident cell of the UE, the query information for the server inquiry Target cell whether be HSDN cell, the Target cell include the first community and N number of second community, which is the neighbour of the first community Cell, N are positive integer；To the UE send query result information, the query result information be used to indicate the Target cell whether be HSDN cell.

The third aspect, the embodiment of the present invention also provide a kind of UE, which includes: sending module and receiving module, the transmission Module, for sending query information to first server, which includes the cell ID of first community or this is first small The system information in area, the first community are the cell that the UE is currently resident, which inquires mesh for the first server Whether mark cell is HSDN cell, which includes the first community and N number of second community, which is should The adjacent cell of first community, N are positive integer；The receiving module, for receiving the query result information of first server transmission, The query result information is used to indicate whether the Target cell is HSDN cell.

Fourth aspect, the embodiment of the present invention also provide a kind of server, which includes: receiving module and transmission mould Block, the receiving module, for receiving the query information of UE transmission, the query information include first community cell ID or this The system information of one cell, the first community are the cell that the UE is currently resident, which inquires mesh for the server Whether mark cell is HSDN cell, which includes the first community and N number of second community, which is should The adjacent cell of first community, N are positive integer；The sending module, for sending query result information, the query result information to UE It is used to indicate whether the Target cell is HSDN cell.

5th aspect the embodiment of the invention provides a kind of UE, including processor, memory and is stored on the memory And the computer program that can be run on the processor, it realizes when which is executed by the processor such as first aspect institute The step of information query method stated.

6th aspect the embodiment of the invention provides a kind of server, including processor, memory and is stored in the storage On device and the computer program that can run on the processor, such as second party is realized when which is executed by the processor The step of information query method described in face.

7th aspect, the embodiment of the invention provides a kind of computer readable storage medium, the computer-readable storage mediums Computer program is stored in matter, and the letter as described in first aspect or second aspect is realized when which is executed by processor The step of ceasing querying method.

In embodiments of the present invention, firstly, UE sends query information to first server, the query information is for the first clothes Whether business device inquiry Target cell is HSDN cell；Then, first server is after the query information for receiving UE transmission, and the One server sends query result information to UE, which is used to indicate whether Target cell is HSDN cell.Its In, query information includes the cell ID of first community or the system information of first community, and first community is UE currently resident Cell, Target cell include first community and N number of second community, which is the adjacent cell of first community, and N is positive Integer.Therefore, UE can be looked into first server according to the cell ID of first community or the system information of first community Whether it is HSDN cell that whether ask first community be the adjacent cell of HSDN cell and first community, and then in UE in the free time When state carries out cell switching, it can determine which cell how UE to switch and be switched in conjunction with the result information inquired, UE is avoided in the case where whether can not determine Target cell is HSDN cell, is carried out when cell switching caused by handover failure Communication disruption, and then telecommunication service quality of the UE when high-speed railway/Highways ' is mobile can be improved.

Detailed description of the invention

Fig. 1 is a kind of inquiry system configuration diagram one provided in an embodiment of the present invention；

Fig. 2 is a kind of information query method flow diagram provided in an embodiment of the present invention；

Fig. 3 is a kind of inquiry system configuration diagram two provided in an embodiment of the present invention；

Fig. 4 is a kind of possible structural schematic diagram one of UE provided in an embodiment of the present invention；

Fig. 5 is a kind of possible structural schematic diagram two of UE provided in an embodiment of the present invention；

Fig. 6 is a kind of possible structural schematic diagram one of server provided in an embodiment of the present invention；

Fig. 7 is a kind of possible structural schematic diagram two of server provided in an embodiment of the present invention；

Fig. 8 is a kind of possible structural schematic diagram three of server provided in an embodiment of the present invention；

Fig. 9 is a kind of hardware structural diagram of UE provided in an embodiment of the present invention；

Figure 10 is a kind of hardware structural diagram of server provided in an embodiment of the present invention.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall within the protection scope of the present invention.

It should be noted that "/" herein indicate or the meaning, for example, A/B can indicate A or B；Herein "and/or" is only a kind of incidence relation for describing affiliated partner, indicates may exist three kinds of relationships, for example, A and/or B, it can To indicate: individualism A exists simultaneously A and B, these three situations of individualism B." multiple " refer to two or more.

Term " first " and " second " in description and claims of this specification etc. are for distinguishing different pairs As, rather than it is used for the particular order of description object.For example, first community and second community etc. are different small for distinguishing Area, rather than the particular order for describing cell.

It should be noted that in the embodiment of the present invention, " illustrative " or " such as " etc. words make example, example for indicating Card or explanation.Be described as in the embodiment of the present invention " illustrative " or " such as " any embodiment or design scheme do not answer It is interpreted than other embodiments or design scheme more preferably or more advantage.Specifically, " illustrative " or " example are used Such as " word is intended to that related notion is presented in specific ways.

In the prior art, when the relevant information in the system information that UE can not decode base station broadcast about HSDN cell, UE may result in the communication disruption of UE when high-speed railway/Highways ' carries out cell switching.

In order to solve this problem, the embodiment of the present invention provides a kind of information query method and device.Firstly, UE takes to first Business device sends query information, and whether which is HSDN cell for first server inquiry Target cell；Then, first For server after the query information for receiving UE transmission, first server sends query result information, the query result to UE Information is used to indicate whether Target cell is HSDN cell.Wherein, query information includes the cell ID or first of first community The system information of cell, first community are the cell be currently resident of UE, and Target cell includes first community and N number of second community, N number of second community is the adjacent cell of first community, and N is positive integer.Therefore, UE can according to the cell ID of first community or The system information of person's first community inquires whether first community is HSDN cell and first community in first server Adjacent cell whether be HSDN cell, and then UE Idle state carry out cell switching when, can in conjunction with inquire result letter It ceases and determines which cell how UE to switch and be switched to, avoiding UE can not determine whether Target cell is HSDN cell In the case where, communication disruption caused by handover failure when cell switching is carried out, and then UE can be improved on high-speed railway/highway edge Telecommunication service quality when line is mobile.

Fig. 1 is a kind of possible inquiry system architecture diagram provided in an embodiment of the present invention, as shown in Figure 1, the inquiry system Including UE10 and first server 11.Wherein, Radio Link, and UE10 and be can establish between UE10 and first server 11 Information can mutually be sent by the Radio Link of foundation between one server 11.

Wherein, UE can be wireless terminal device, the wireless terminal device can be directed to user provide voice and/or its The equipment of his business datum connectivity has the handheld device of wireless communication function, calculates equipment or be connected to wireless-modulated solution Adjust other processing equipments of device, mobile unit, wearable device, the terminal device in future 5G network or future evolution Terminal device etc. in PLMN network.Wireless terminal device can be through wireless access network (Radio Access Network, RAN) Communicated with one or more core nets, wireless terminal device can be mobile terminal, as mobile phone (or be " honeycomb " Phone) and computer with mobile terminal, for example, it may be portable, pocket, hand-held, built-in computer or Vehicle-mounted mobile device, they exchange language and/or data and personal communication service (Personal with wireless access network Communication Service, PCS) phone, wireless phone, Session initiation Protocol (Session Initiation Protocol, SIP) phone, wireless local loop (Wireless Local Loop, WLL) stand, personal digital assistant Equipment such as (Personal Digital Assistant, PDA), wireless terminal may be mobile device, UE terminal, access eventually End, wireless telecom equipment, terminal unit, terminal station, movement station (Mobile Station), mobile station (Mobile), distant station (Remote Station), remote station, remote terminal (Remote Terminal), subscriber unit (Subscriber Unit), Subscriber station (Subscriber Station), user agent (User Agent), terminal installation etc..As a kind of example, at this In inventive embodiments, it is to exemplify that Fig. 1, which is mobile phone with UE,.

For ease of description, first server is passed through with UE in following embodiments, whether inquiry Target cell is HSDN Cell is illustrated, and first server and following second servers can execute information inquiry provided in an embodiment of the present invention Method, wherein first server can be the same server with second server, or different servers, this hair Bright embodiment is not especially limited this.

The information query method of the embodiment of the present invention is illustrated below with reference in Fig. 2.Fig. 2 mentions for the embodiment of the present invention A kind of flow diagram of the information query method supplied, as shown in Fig. 2, the information query method includes S201 to S204:

S201, UE send query information to first server.

Wherein, query information includes the cell ID of first community or the system information of first community, first community UE Whether currently resident cell, query information are HSDN cell for first server inquiry Target cell, and Target cell includes First community and N number of second community, N number of second community are the adjacent cell of first community, and N is positive integer.

Optionally, first community can be the cell, complete in long term evolution (Long Term Evolution, LTE) system Cell, time division-synchronous in ball mobile communication system (Global System for Mobile communication, GSM) It is small in CDMA (Time Division-Synchronous Code Division Multiple Access) system Cell etc. in area, wideband code division multiple access (Wideband Code Division Multiple Access, WCDMA), certainly Or the cell in other communication systems, the present invention is not especially limit this.

It is understood that first server can for have the function of inquire cell whether be HSDN cell service Device.For example, first server can be the server with decoding system information, first server may be cloud Storage cell whether be HSDN cell data server, first server may be both with decoding system information function Can store again cell whether be HSDN cell data server, the embodiment of the present invention comparison be not especially limited.

In general, UE can select (Cell Selection) to select one at Idle state (Idle Mode) by cell Persistent district.

S202, first server receive the query information that UE is sent.

S203, first server send query result information to UE.

Wherein, query result information is used to indicate whether Target cell is HSDN cell.

S204, UE receive the query result information that first server is sent.

It is appreciated that when UE determines whether Target cell is HSDN small according to the query result information that first server is sent Qu Hou, UE can measure the signal strength of Target cell, then UE according to the signal strength of each cell in Target cell, with And Target cell whether be HSDN cell determine whether carry out cell reselection, and select which cell as newly be resident it is small Area.

In general, carrying out cell reselection (Cell in UE if UE is in high-speed moving state (High Mobility State) When Reselection), the priority of HSDN cell is set as highest priority by user equipment, and UE preferentially selects HSDN cell；If UE is in non-high-speed moving condition, and when UE carries out cell reselection, the priority of HSDN cell will be set as minimum by user equipment Priority, UE avoid selection HSDN cell.If cell 1 is HSDN cell, can be taken in the system information of the cell 1 of base station broadcast Cell equivalent size, UE with HSDN cell are when calculating the moving condition of UE, by reselection frequency with system information In cell equivalent size value calculate.

Information query method provided in an embodiment of the present invention, firstly, UE sends query information, the inquiry to first server Whether information is HSDN cell for first server inquiry Target cell；Then, first server is receiving UE transmission After query information, first server sends query result information to UE, which, which is used to indicate Target cell, is No is HSDN cell.Wherein, query information includes the cell ID of first community or the system information of first community, first community For the cell that UE is currently resident, Target cell includes first community and N number of second community, which is first community Adjacent cell, N is positive integer.Therefore, UE can according to the cell ID of first community or the system information of first community, Whether it is HSDN cell that whether first community is inquired in first server be the adjacent cell of HSDN cell and first community, And then in UE when Idle state carries out cell switching, it can determine how UE switches and switch in conjunction with the result information inquired To which cell, UE is avoided in the case where whether can not determine Target cell is HSDN cell, when carrying out cell switching Communication disruption caused by handover failure, and then telecommunication service quality of the UE when high-speed railway/Highways ' is mobile can be improved.

A kind of possible implementation, information query method provided in an embodiment of the present invention may be used also before above-mentioned S203 To include S205:

S205, first server obtain first object information according to query information.

For ease of description, it is so that whether may store cell in first server be in the form of two kinds of HSDN cell below Example is illustrated.In practical application, it can according to need that setting is different to be stored with following forms, it can also be in first server Other relevant information etc. are stored, the present invention is not especially limit this.

It can be by the following, only by taking the cell stored in first server is HSDN cell as an example, in first server Store whether cell is HSDN cell according to following A mode or B mode.

A mode: it is HSDN cell which cell ID, which corresponds in the adjacent cell of the cell and the cell, which is not HSDN cell.

Such as: table 1 is a kind of example of the storage mode A of HSDN cell a kind of.Wherein, with the adjacent cell packet of a cell It includes and illustrates for 3 cells.

Table 1

Certainly, in table 1, can only store be HSDN cell cell, can also only deposit in the adjacent cell of HSDN cell HSDN cell is stored up, the present invention is not especially limit this.

B mode: it is HSDN cell which the system information of cell, which corresponds in the adjacent cell of the cell and the cell,.

Such as: table 2 is a kind of example of the storage mode B of HSDN cell a kind of.

Table 2

System information	Cell ID	The HSDN cell indicated in system information
			System information 1	Cell 1	Cell 1, cell 2, cell 3
System information 2	Cell 2	Cell 2, cell 1, cell 4
			System information 3	Cell 3	Cell 3, cell 1, cell 5

It should be noted that can only be indicated in system information be HSDN cell and adjacent cell.

Certainly, in practical application, it can also store otherwise, also can store system information in first server In other information, for example, it is HSDN cell that first server, which also stores cell not, also not subject to HSDN cell instruction, The present invention is not especially limit this.

Optionally, in information query method provided in an embodiment of the present invention, S205 specifically can by following modes 1, Mode 2 is realized.

Mode 1: query information includes the system information of first community, and the system information of first community includes third target letter Breath, S205 can be executed by S205a:

S205a, first server decode third target information, to obtain first object information.

Certainly, the system information that first server can also decode first community obtains first object information.

Optionally, third target information can be the information of UE decoding failure in the system information of first community, when first After server decoding, if the relevant information of the first community is not present in first server, first server can should The associated storage of first community is in first server, so that whether other UE are when inquiring Target cell is HSDN cell, no It is being decoded, the present invention is not especially limit this.

Based on the program, first server can be believed by the system of system information or first community to first community Third target information decoding in breath, obtains first object information.

Mode 2: query information includes the cell ID of first community or the system information of first community, and first community is System information includes the cell ID of first community, and above-mentioned S205 can be executed by S205b:

S205b, first server inquire the information of first server storage according to the cell ID of first community, to obtain First object information.

Optionally, mode 2 can be executed by above-mentioned S205b, can also be executed by following modes 3.

Mode 3: in the embodiment of the present invention, above-mentioned S205b can be executed by S205c:

S205c, in the case where meeting second condition, first server obtain first object information, first object information Information is indicated including passback.

Second condition meets following any one: not saving that the 4th target information, to inquire HSDN subject to first community small Area inquires subject to first community HSDN cell and destination number is less than or equal to first threshold.

Wherein, it is HSDN cell subject to HSDN cell or first community, mesh that the 4th target information, which is used to indicate first community, Marking quantity is the quantity that first server receives the target hand off signaling that UE is sent, and target hand off signaling is used to indicate UE from first Cell is switched to third cell.

It should be noted that the switching that the received target hand off signaling of first server can send for different UE is believed It enables, the hand off signaling that can also be sent for identical UE, the present invention is not especially limit this.

It should be noted that then first server can after first server determines that first community is quasi- HSDN cell The relevant information of the first community can be needed to update or verify the accuracy of the relevant information of the first community, then by UE After sending passback instruction information, UE can be made to start passback mechanism, UE, can be in the relevant information for receiving first community Send whether instruction first community is HSDN information to first server or to the associated second server of first server Information.

In turn, after S205, the S203 in above-described embodiment can be executed by S203a, in above-described embodiment S204 can be executed by S204a:

S203a, first server send first object information to UE.

S204a, UE receive the first object information that first server is sent.

Specifically, first object information is any one of following (1)-(10):

(1) the first HSDN information

Wherein, the first HSDN information includes the first sub-information and third sub-information.

It is HSDN cell that first sub-information, which is used to indicate first community, and third sub-information is used to indicate M second community and is HSDN cell, 0≤M≤N.

That is, first server inquires, first community is HSDN cell and M second community is HSDN cell.

It is understood that N number of adjacent cell of first community is not HSDN cell as M=0.

If first server only passes through the system information of decoding first community, the first HSDN information is inquired, then first is small The information that first community is HSDN cell and the information that M second community is HSDN cell are carried in the system information in area.

If first server is by system information, inquiry obtains the first HSDN information, then in first server, with first The system information of cell is corresponding to store that first community is HSDN cell, M second community is that HSDN cell is HSDN cell.

If first server is the cell ID in the system information by first community, inquiry obtains the first HSDN letter Breath, then it is HSDN cell that first community is stored in first server, and M second community is the information of HSDN cell.Wherein, It is HSDN cell that information that first community is HSDN cell and M second community can be carried in the system information of one cell Information can not also carry the information that first community is HSDN cell and the information that M second community is HSDN cell, can also To carry information that first community is HSDN cell and M second community is the partial information in the information of HSDN cell, this Inventive embodiments are not especially limited this.

(2) the 2nd HSDN information

Wherein, the 2nd HSDN information includes the first sub-information and the 4th sub-information.4th sub-information is used to indicate K second HSDN cell subject to cell, 0≤K≤N.

That is, it is HSDN cell, HSDN cell subject to K second community that first server, which inquires first community,.

It is understood that N number of adjacent cell of first community is not quasi- HSDN cell as K=0.

It should be noted that whether not carrying cell in the system information broadcast of quasi- HSDN cell in the embodiment of the present invention For the information of HSDN cell, quasi- HSDN cell has the service ability of HSDN cell, determines that HSDN is small subject to a cell in UE Area can also set higher priority for the priority of the quasi- cell, and UE is preferentially selected in cell switching HSDN cell or quasi- HSDN cell.

(3) the 3rd HSDN information

Wherein, the 3rd HSDN information includes the first sub-information and the 5th sub-information.5th sub-information is used to indicate P second Cell is HSDN cell subject to HSDN cell and W second community, 0 < P < N, 0 < W < N, and 0 < P+W < N.

That is, first server inquires, first community is HSDN cell, P second community is HSDN cell and W the HSDN cell subject to two cells.

(4) the 4th HSDN information

Wherein, the 4th HSDN includes the second sub-information and third sub-information.Second sub-information is used to indicate first community Quasi- HSDN cell.

That is, first server inquires HSDN cell subject to first community, M second community is HSDN cell.

(5) the 5th HSDN information

Wherein, the 5th HSDN information includes the second sub-information and the 4th sub-information.

That is, first server inquires HSDN cell subject to first community, HSDN cell subject to K second community.

(6) the 6th HSDN information.

Wherein, the 6th HSDN information includes the second sub-information and the 5th sub-information.

That is, first server inquires HSDN cell subject to first community, P second community is HSDN cell and W HSDN cell subject to second community.

(7) passback instruction information.

Wherein, passback instruction information is used to indicate UE to first server or second service relevant to first server Device send be used to indicate first community whether be HSDN cell instruction information.

That is, being the information of HSDN cell, the letter of HSDN cell subject to no first community without first community in first server Breath, no second community are the information of HSDN cell, the information of HSDN cell subject to no second community.

It should be noted that if not stored above- mentioned information in first server, then first server indicates UE uploading system Information, UE temporarily switches without cell at this time, or first does not consider to be switched to Target cell.If also not carried in system information Indicate Target cell whether be HSDN cell information, then first community is non-HSDN cell, and UE is when cell switches by first The priority of cell is set as minimum.If do not carried in system information instruction Target cell whether be HSDN cell information, First server will indicate whether Target cell is that the information of HSDN cell is sent to UE, and the information is stored in system information In first server.At this point, UE is if it is determined that whether Target cell is HSDN cell, then when cell switches by first community Priority be set as highest.

(8) the 4th HSDN information and passback instruction information

(9) the 5th HSDN information and passback instruction information

(10) the 6th HSDN information and passback instruction information

Based on the program, when server inquires any of the above-described kind of first object information, the first mesh that can will be inquired Mark information is sent to UE, allows UE to determine which is HSDN cell in Target cell, which is quasi- HSDN cell, to be UE carries out cell switching and provides the foundation of selection, and avoiding UE can not determine whether Target cell is switching caused by HSDN cell UE communication caused by failure is interrupted.

A kind of possible implementation, information query method provided in an embodiment of the present invention further include after S204a S206 or S207:

It S206, include in the case where returning instruction information in first object information, UE sends first to second server The system information of cell.

It should be noted that if it is HSDN cell, first community that the system information of first community, which indicates first community, It is the adjacent cell of HSDN cell in adjacent cell, then second server can determine first community according to the system information of first community It is the cell of HSDN cell for HSDN cell, in the adjacent cell in first community.If second server and first server are same One server, then the information after the decoding is stored in second server by second server, if second server and first Server is different server, and the information after decoding can be sent to first server by second server, so that its His UE can inquire whether Target cell is HSDN cell from first server.

Fig. 3 is a kind of possible inquiry system configuration diagram provided in an embodiment of the present invention, as shown in figure 3, the inquiry System architecture schematic diagram includes UE10, first server 11 and second server 12.Wherein, UE10 can be with first server 11 Wireless communication connection is established, UE can also be established with second server 12 and be communicated to connect.

It should be noted that in the case where first server and second server are two different servers, first Also communication connection transmission data be can establish between server and second server.

It S207, include UE in the case where returning to indicate that information and first community are HSDN cell in first object information Received first hand off signaling of UE is sent to second server.

Wherein, the first hand off signaling is used to indicate the UE and switches to third cell from first community.

It should be noted that if second server and first server are the same server, i.e. UE is to first in S207 Server sends received first hand off signaling of UE；If second server and first server are the same server, second After the first hand off signaling that the received UE of server is sent, which can also be sent to the by second server One server, the present invention is not especially limit this.

It should be noted that third cell can be the adjacent cell of any one first community.

In general, hand off signaling is the hand off signaling that network side equipment is sent to UE；When UE sends data, UE is in connection State.Handover information can indicate that UE is switched to third cell in connected state.

It should be noted that in the case where first community is HSDN cell, it may in the hand off signaling that network side is sent Instruction UE is switched to the third cell for HSDN cell from first community.

Based on the program, in the case where in the first object information that UE is received including passback instruction information, UE can be to Second server sends the system information of first community, received first hand off signaling of UE, so that second server can be with Be according to the toggle path indicated in a certain number of hand off signaling received switch to third cell from first community, and Not indicating that third cell is HSDN cell in the system information that third cell is, then third cell may be HSDN cell, then the Two servers can be by HSDN cell subject to the determination of HSDN cell.

In a kind of possible implementation, information query method provided in an embodiment of the present invention is before above-mentioned S201, also May include S208:

S208, UE determination meet first condition.

First condition includes following any one: not saving the second target information in UE；The second target letter is not saved in UE It include the information of UE decoding failure in breath and the system information of first community.

Wherein, it is HSDN cell or quasi- HSDN cell that the second target information, which is used to indicate first community,.

It should be noted that if the version of UE is lower, when UE receives the system information of first community, UE may not be able to be incited somebody to action System information is all successfully decoded, if only decoding portion information, UE possibly can not determine the neighbour of persistent district and persistent district Which cell is that HSDN cell may cause communication disruption then when carrying out cell switching in area.

Based on the program, UE can not saved in determining UE and not saved the second target in the second target information or UE Information, and in the case where the information in the system information of first community including UE decoding failure, UE can be sent out to first server Query information is sent, so as to inquire whether Target cell is HSDN cell by first server.

In a kind of possible implementation, information query method provided in an embodiment of the present invention, further includes S209:

If the quantity of the received target hand off signaling of first server is greater than or equal to the second threshold in S209, target time section Value, then first server determines HSDN cell subject to third cell.

Illustratively, target time section can be the period apart from current time preset duration, or preset Period, for example, if target time section is one month, it is assumed that current time is on December 5th, 2018, and target time section can be On December 5,5 days to 2018 November in 2018, target time section can be on November 30,1 day to 2018 November in 2018.

It should be noted that the quantity of received target hand off signaling is greater than or equal to third threshold value in first server In the case where, if UE continues to upload target hand off signaling, first server can send an instruction UE to UE and stop passback Information.UE receive the stopping passback information after no longer return about first community whether be HSDN cell information. Certainly, after UE leaves first community, UE can also stop return first community whether be HSDN cell information.

Based on the program, target hand off signaling that first server can be received according to first server in target time section Quantity determine third cell whether subject to HSDN cell, if UE passback target hand off signaling in, more than the mesh of second threshold Mark hand off signaling is to be switched to third cell from first community, and first community is HSDN cell, then third cell may be HSDN cell, then by HSDN cell subject to the determination of third cell.

Fig. 4 is a kind of possible structural schematic diagram of UE provided in an embodiment of the present invention, as shown in figure 4, UE400 includes: hair Send module 401 and receiving module 402；Sending module 401, for sending query information, the query information packet to first server The cell ID of first community or the system information of first community are included, first community is the cell that UE is currently resident, query information It whether is high speed private network HSDN cell for first server inquiry Target cell, Target cell includes first community and N number of the Two cells, N number of second community are the adjacent cell of first community, and N is positive integer；Receiving module 402, for receiving first service The query result information that device is sent, the query result information are used to indicate whether Target cell is HSDN cell.

Optionally, receiving module 402 is specifically used for: receiving the first object information that first server is sent, first object Information is following any one: the first HSDN information, the 2nd HSDN information, the 3rd HSDN information, the 4th HSDN information, the 5th HSDN information, the 6th HSDN information, passback instruction information, the 4th HSDN information and passback instruction information, the 5th HSDN information and Passback instruction information, the 6th HSDN information and passback instruction information；First HSDN information includes that the first sub-information and third are believed Breath, the 2nd HSDN information include the first sub-information and the 4th sub-information, and the 3rd HSDN information includes the first sub-information and the 5th son Information, the 4th HSDN include the second sub-information and third sub-information, and the 5th HSDN information includes the second sub-information and the 4th son letter Breath, the 6th HSDN information include the second sub-information and the 5th sub-information；Wherein, the first sub-information is used to indicate first community and is HSDN cell, the second sub-information are used to indicate HSDN cell subject to first community, and third sub-information is used to indicate M second community For HSDN cell, the 4th sub-information is used to indicate HSDN cell subject to K second community, and the 5th sub-information is used to indicate P the Two cells are HSDN cell subject to HSDN cell and W second community, and passback instruction information is used to indicate UE400 and sends for referring to Show first community whether be HSDN cell instruction information, 0≤M≤N, 0≤K≤N, 0 < P < N, 0 < W < N, and 0 < P+W < N.

Optionally, sending module 401 are also used to receive the first object letter that first server is sent in receiving module 402 It include in the case where returning instruction information, being in first object information to what second server sent first community after breath System information；Alternatively, in the case where including that passback indicates that information and first community are HSDN cell in first object information, to Second server sends received first hand off signaling of UE, and the first hand off signaling is used to indicate UE400 and switches to from first community Third cell.

Optionally, in conjunction with Fig. 4, as shown in figure 5, UE400 further includes determining module 403；Determining module 403, for sending out It send module 401 before sending query information to first server, determines and meet first condition, first condition includes following any One: not saving the second target information in UE400；The system information of the second target information and first community is not saved in UE400 In include UE400 decoding failure information, the second target information be used to indicate first community be HSDN cell.

UE400 provided in an embodiment of the present invention can be realized each mistake that terminal device is realized in above method embodiment Journey, to avoid repeating, which is not described herein again.

UE provided in an embodiment of the present invention, firstly, UE sends query information to first server, the query information is for the One server inquires whether Target cell is HSDN cell；Then, first server receive UE transmission query information it Afterwards, first server sends query result information to UE, which is used to indicate whether Target cell is HSDN small Area.Wherein, query information includes the cell ID of first community or the system information of first community, and first community is that UE is currently stayed The cell stayed, Target cell include first community and N number of second community, which is the adjacent cell of first community, N For positive integer.Therefore, UE can be according to the cell ID of first community or the system information of first community, in first server In whether to inquire first community be the adjacent cell of HSDN cell and first community be HSDN cell, and then exist in UE When Idle state carries out cell switching, can determine how UE switches and which is switched to is small in conjunction with the result information that inquires Area avoids UE in the case where whether can not determine Target cell is HSDN cell, and handover failure draws when carrying out cell switching The communication disruption risen, and then telecommunication service quality of the UE when high-speed railway/Highways ' is mobile can be improved.

Fig. 6 is a kind of possible structural schematic diagram of server provided in an embodiment of the present invention, as shown in fig. 6, server 500 It include: receiving module 501 and sending module 502；Receiving module 501 is looked into for receiving the query information of user equipment (UE) transmission Asking information includes the cell ID of first community or the system information of first community, and first community is the cell that UE is currently resident, Query information inquires whether Target cell is high speed private network HSDN cell for server 500, and Target cell includes first community With N number of second community, which is the adjacent cell of first community, and N is positive integer；Sending module 502 is used for UE Query result information is sent, query result information is used to indicate whether Target cell is HSDN cell.

Optionally, in conjunction with Fig. 6, as shown in fig. 7, server 500 further include: obtain module 503；Module 503 is obtained, is used for Before sending module 502 sends query result information to UE, according to the received query information of receiving module 501, first is obtained Target information；Sending module 502, specifically for sending the first object information for obtaining the inquiry of module 503 and obtaining, the first mesh to UE Mark information is following any one: the first HSDN information, the 2nd HSDN information, the 3rd HSDN information, the 4th HSDN information, the 5th HSDN information, the 6th HSDN information, passback instruction information, the 4th HSDN information and passback instruction information, the 5th HSDN information and Passback instruction information, the 6th HSDN information and passback instruction information；First HSDN information includes that the first sub-information and third are believed Breath, the 2nd HSDN information include the first sub-information and the 4th sub-information, and the 3rd HSDN information includes the first sub-information and the 5th son Information, the 4th HSDN include the second sub-information and third sub-information, and the 5th HSDN information includes the second sub-information and the 4th son letter Breath, the 6th HSDN information include the second sub-information and the 5th sub-information；Wherein, the first sub-information is used to indicate first community and is HSDN cell, the second sub-information are used to indicate HSDN cell subject to first community, and third sub-information is used to indicate M second community For HSDN cell, the 4th sub-information is used to indicate HSDN cell subject to K second community, and the 5th sub-information is used to indicate P the Two cells are HSDN cell subject to HSDN cell and W second community, and passback instruction information is used to indicate UE transmission and is used to indicate First community whether be HSDN cell instruction information, 0≤M≤N, 0≤K≤N, 0 < P < N, 0 < W < N, and 0 < P+W < N.

Optionally, query information includes the system information of first community, and the system information of first community includes third target Information obtains module 503, is specifically used for decoding third target information, to obtain first object information.

Optionally, query information includes the cell ID of first community or the system information of first community, first community System information includes the cell ID of first community；Module 503 is obtained, specifically for inquiring according to the cell ID of first community The information that server 500 stores, to obtain first object information.

Optionally, it obtains module 503 to be specifically used for: in the case where meeting second condition, obtaining first object information, the One target information includes passback instruction information；Wherein, second condition meets following any one: do not save the 4th target information, HSDN cell subject to first community is inquired, HSDN cell subject to first community is inquired and destination number is less than or equal to first Threshold value；It is HSDN cell subject to HSDN cell or first community that 4th target information, which is used to indicate first community, and destination number is Server 500 receives the quantity for the target hand off signaling that UE is sent, and target hand off signaling is used to indicate UE and switches from first community To third cell.

Optionally, in conjunction with Fig. 6, as shown in figure 8, server 500 further include: determining module 504；Determining module 504, is used for If the quantity of the received target hand off signaling of target time section server 500 is greater than or equal to second threshold, it is determined that third HSDN cell subject to cell.

Server 500 provided in an embodiment of the present invention can be realized terminal device in above method embodiment realize it is each Process, to avoid repeating, which is not described herein again.

Server provided in an embodiment of the present invention, firstly, query information of the first server UE to transmission, the query information It whether is HSDN cell for first server inquiry Target cell；Then, first server sends query result information to UE, The query result information is used to indicate whether Target cell is HSDN cell.Wherein, query information includes the cell of first community The system information of mark or first community, first community are the cell be currently resident of UE, and Target cell includes first community and N number of Second community, N number of second community are the adjacent cell of first community, and N is positive integer.Therefore, UE can be according to first community The system information of cell ID or first community inquires whether first community is HSDN cell in first server, with And whether the adjacent cell of first community is HSDN cell, and then in UE when Idle state carries out cell switching, it can be in conjunction with inquiry To result information determine which cell how UE to switch and be switched to, avoid whether UE can not determine Target cell In the case where HSDN cell, communication disruption caused by handover failure when cell switching is carried out, and then UE can be improved in high speed Telecommunication service quality when mobile along rail/road.

The hardware structural diagram of Fig. 9 UE that embodiment provides to realize the present invention a kind of, the UE100 include but unlimited In: radio frequency unit 101, network module 102, audio output unit 103, input unit 104, sensor 105, display unit 106, The components such as user input unit 107, interface unit 108, memory 109, processor 110 and power supply 111.Art technology Personnel are appreciated that UE structure shown in Fig. 9 does not constitute the restriction to UE, and UE may include more more or fewer than illustrating Component perhaps combines certain components or different component layouts.In embodiments of the present invention, UE include but is not limited to mobile phone, Tablet computer, laptop, palm PC, vehicle-mounted terminal equipment, wearable device and pedometer etc..

Wherein, radio frequency unit 101, for sending query information to first server, which includes first community Cell ID or the first community system information, which is the cell be currently resident of the UE, which uses It whether is high speed private network HSDN cell in first server inquiry Target cell, which includes the first community and N A second community, N number of second community are the adjacent cell of the first community, and N is positive integer；Receive first server transmission Query result information, the query result information are used to indicate whether the Target cell is HSDN cell.

It should be understood that the embodiment of the present invention in, radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal Send and receive, specifically, by from base station downlink data receive after, to processor 110 handle；In addition, by uplink Data are sent to base station.In general, radio frequency unit 101 includes but is not limited to antenna, at least one amplifier, transceiver, coupling Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 101 can also by wireless communication system and network and other set Standby communication.

UE provides wireless broadband internet by network module 102 for user and accesses, and such as helps user's transceiver electronics Mail, browsing webpage and access streaming video etc..

Audio output unit 103 can be received by radio frequency unit 101 or network module 102 or in memory 109 The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 103 can also provide with The relevant audio output of specific function (for example, call signal receives sound, message sink sound etc.) that UE100 is executed.Sound Frequency output unit 103 includes loudspeaker, buzzer and receiver etc..

Input unit 104 is for receiving audio or video signal.Input unit 104 may include graphics processor (Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or network module 102.Mike Wind 1042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be The format output that mobile communication base station can be sent to via radio frequency unit 101 is converted in the case where telephone calling model.

UE100 further includes at least one sensor 105, such as optical sensor, motion sensor and other sensors.Tool Body, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to the bright of ambient light The brightness of display panel 1061 secretly is adjusted, proximity sensor can close display panel 1061 when UE100 is moved in one's ear And/or backlight.As a kind of motion sensor, accelerometer sensor can detect (generally three axis) acceleration in all directions Size, can detect that size and the direction of gravity when static, can be used to identify UE posture (such as horizontal/vertical screen switching, related trip Play, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；Sensor 105 can also include referring to Line sensor, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer, hygrometer, thermometer, infrared ray Sensor etc., details are not described herein.

Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.

User input unit 107 can be used for receiving the number or character information of input, and generate the user setting with UE And the related key signals input of function control.Specifically, user input unit 107 includes touch panel 1071 and other are defeated Enter equipment 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby and (for example use Family uses the behaviour of any suitable object or attachment on touch panel 1071 or near touch panel 1071 such as finger, stylus Make).Touch panel 1071 may include both touch detecting apparatus and touch controller.Wherein, touch detecting apparatus detects The touch orientation of user, and touch operation bring signal is detected, transmit a signal to touch controller；Touch controller is from touching It touches and receives touch information in detection device, and be converted into contact coordinate, then give processor 110, receive processor 110 and send out Next order is simultaneously executed.Furthermore, it is possible to using the multiple types such as resistance-type, condenser type, infrared ray and surface acoustic wave reality Existing touch panel 1071.In addition to touch panel 1071, user input unit 107 can also include other input equipments 1072.Tool Body, other input equipments 1072 can include but is not limited to physical keyboard, function key (for example press by volume control button, switch Key etc.), trace ball, mouse, operating stick, details are not described herein.

Further, touch panel 1071 can be covered on display panel 1061, when touch panel 1071 is detected at it On or near touch operation after, send processor 110 to determine the type of touch event, be followed by subsequent processing device 110 according to touching The type for touching event provides corresponding visual output on display panel 1061.Although in Fig. 9, touch panel 1071 and display Panel 1061 is the function that outputs and inputs of realizing UE as two independent components, but in some embodiments it is possible to Touch panel 1071 and display panel 1061 are integrated and are realized the function that outputs and inputs of UE, specifically herein without limitation.

Interface unit 108 is the interface that external device (ED) is connect with UE100.For example, external device (ED) may include wired or nothing Line headphone port, external power supply (or battery charger) port, wired or wireless data port, memory card port, use There is port, the port audio input/output (I/O), video i/o port, the ear port of device etc. of identification module in connection Deng.Interface unit 108 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) and will connect The one or more elements or can be used for transmitting between UE100 and external device (ED) that the input received is transferred in UE100 Data.

Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.

Processor 110 is the control centre of UE, using the various pieces of various interfaces and the entire UE of connection, passes through fortune Row executes the software program and/or module being stored in memory 109, and calls the data being stored in memory 109, The various functions and processing data for executing UE, to carry out integral monitoring to UE.Processor 110 may include one or more processing Unit；Preferably, processor 110 can integrate application processor and modem processor, wherein application processor is mainly handled Operating system, user interface and application program etc., modem processor mainly handle wireless communication.On it is understood that Stating modem processor can not also be integrated into processor 110.

UE100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111 can lead to Cross power-supply management system and processor 110 be logically contiguous, thus by power-supply management system realize management charging, electric discharge and The functions such as power managed.

In addition, UE100 includes some unshowned functional modules, details are not described herein.

Optionally, the embodiment of the present invention also provides a kind of UE, in conjunction with Fig. 9, including processor 110, memory 109, storage On memory 109 and the computer program that can run on the processor 110, the computer program are held by processor 110 Each process of above- mentioned information querying method embodiment is realized when row, and can reach identical technical effect, to avoid repeating, this In repeat no more.

Figure 10 is a kind of hardware structural diagram of server provided in an embodiment of the present invention.As shown in Figure 10, the service Device 1200 may include: one or more processors 1201, memory 1202, communication interface 1203 and bus 1204.

Wherein, one or more processors 1201, memory 1202, communication interface 1203 are interconnected by 1204 phase of bus It connects.Wherein, bus 1204 can be Peripheral Component Interconnect standard (Peripheral Component Interconnect, PCI) Bus or expanding the industrial standard structure (Extended Industry Standard Architecture, EISA) bus etc..On Address bus, data/address bus, control bus etc. can be divided by stating bus 1204.For convenient for indicating, only with a thick line in Figure 10 It indicates, it is not intended that an only bus or a type of bus.In addition, server 1200 can not also show including some Functional module out, details are not described herein.

It is appreciated that in the embodiment of the present invention, server 1200 can be the first server and the in above-described embodiment Two servers.

Optionally, the embodiment of the present invention also provides a kind of server, including processor shown in Fig. 10 1201, memory 1202, it is stored in the computer program that can be run on memory 1202 and on processor 1201, the computer program is processed Each process of above- mentioned information querying method embodiment is realized when device 1201 executes, and can reach identical technical effect, to keep away Exempt to repeat, which is not described herein again.

The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium Calculation machine program, realizes each process of above method embodiment when which is executed by processor, and can reach identical Technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic or disk Deng.

It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do There is also other identical elements in the process, method of element, article or device.

Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases The former is more preferably embodiment.Based on this understanding, technical solution of the present invention substantially in other words does the prior art The part contributed out can be embodied in the form of software products, which is stored in a storage medium In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal device (can be mobile phone, computer, clothes Business device, air conditioner or the network equipment etc.) execute method described in each embodiment of the present invention.

The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much Form belongs within protection of the invention.

Claims

1. a kind of information query method is applied to user equipment, which is characterized in that the described method includes:

To first server send query information, the query information include first community cell ID or the first community System information, the first community is the cell be currently resident of the user equipment, and the query information is used for described first Whether server inquiry Target cell is high speed private network cell, and the Target cell includes the first community and N number of second small Area, N number of second community are the adjacent cell of the first community, and N is positive integer；

The query result information that the first server is sent is received, the query result information is used to indicate the Target cell It whether is high speed private network cell.

2. the method according to claim 1, wherein the query result for receiving the first server and sending Information, comprising:

The first object information that the first server is sent is received, the first object information is following any one: first High speed private network information, the second high speed private network information, third high speed private network information, the 4th high speed private network information, the 5th high speed private network Information, the 6th high speed private network information, passback instruction information, the 4th high speed private network information and the passback indicate information, institute State the 5th high speed private network information and passback instruction information, the 6th high speed private network information and passback instruction information；

The first high speed private network information includes the first sub-information and third sub-information, and the second high speed private network information includes the One sub-information and the 4th sub-information, the third high speed private network information include the first sub-information and the 5th sub-information, the described 4th High speed private network includes the second sub-information and third sub-information, and the 5th high speed private network information includes the second sub-information and the 4th son Information, the 6th high speed private network information include the second sub-information and the 5th sub-information；

Wherein, it is high speed private network cell that the first sub-information, which is used to indicate the first community, and the second sub-information is used to indicate described First community is quasi high-speed private network cell, and it is high speed private network cell, the 4th son letter that third sub-information, which is used to indicate M second community, It is quasi high-speed private network cell that breath, which is used to indicate K second community, and it is high speed private network that the 5th sub-information, which is used to indicate P second community, Cell and W second community are quasi high-speed private network cell, and the passback instruction information is used to indicate the user equipment and sends use In indicate the first community whether be high speed private network cell instruction information, 0≤M≤N, 0≤K≤N, 0 < P < N, 0 < W < N, and 0<P+W<N。

3. according to the method described in claim 2, it is characterized in that, the first object for receiving the first server and sending After information, the method also includes:

In the case where including passback instruction information in the first object information, described first is sent to second server The system information of cell；Alternatively,

It include that the passback indicates information and the first community for the feelings of high speed private network cell in the first object information Under condition, received first hand off signaling of user equipment is sent to second server, first hand off signaling is used to indicate The user equipment switches to third cell from the first community.

4. according to the method in any one of claims 1 to 3, which is characterized in that sending inquiry letter to first server Before breath, the method also includes:

Determination meets first condition, and the first condition includes following any one: not saving the second mesh in the user equipment Mark information；Not saving in the user equipment includes institute in second target information and the system information of the first community The information of user equipment decoding failure is stated, it is high speed private network cell that second target information, which is used to indicate the first community,.

5. a kind of information query method is applied to server, which is characterized in that

The query information that user equipment is sent is received, the query information includes the cell ID or described first small of first community The system information in area, the first community are the cell that the user equipment is currently resident, and the query information is used for the clothes Whether business device inquiry Target cell is high speed private network cell, and the Target cell includes the first community and N number of second community, N number of second community is the adjacent cell of the first community, and N is positive integer；

To the user equipment send query result information, the query result information be used to indicate the Target cell whether be High speed private network cell.

6. according to the method described in claim 5, it is characterized in that, to the user equipment send query result information it Before, the method also includes:

According to the query information, first object information is obtained；

The query result information sent to the user equipment, comprising:

The first object information is sent to the user equipment, the first object information is following any one: first is high Fast private network information, the second high speed private network information, third high speed private network information, the 4th high speed private network information, the 5th high speed private network letter Breath, the 6th high speed private network information return instruction information, the 4th high speed private network information and passback instruction information, are described 5th high speed private network information and passback instruction information, the 6th high speed private network information and the passback indicate information；

7. according to the method described in claim 6, it is characterized in that, the query information includes the system letter of the first community Breath, the system information of the first community includes third target information, the acquisition first object information, comprising:

The third target information is decoded, to obtain the first object information.

8. according to the method described in claim 6, it is characterized in that, the query information includes the cell mark of the first community The system information of knowledge or the first community, the system information of the first community includes the cell ID of the first community, The acquisition first object information, comprising:

The information of the server storage is inquired, according to the cell ID of the first community to obtain the first object letter Breath.

9. according to the method described in claim 8, it is characterized in that, described inquire institute according to the cell ID of the first community The information of server storage is stated, to obtain the first object information, comprising:

In the case where meeting second condition, the first object information is obtained, the first object information includes the passback Indicate information；

Wherein, the second condition meets following any one: not saving the 4th target information, inquires the first community and is Quasi high-speed private network cell, to inquire the first community be that quasi high-speed private network cell and destination number are less than or equal to the first threshold Value；4th target information be used to indicate the first community be high speed private network cell or the first community be it is quasi high-speed specially Net cell, the destination number are the quantity that the server receives the target hand off signaling that user equipment is sent, the target Hand off signaling is used to indicate user equipment and is switched to third cell from the first community.

10. according to the method described in claim 9, it is characterized in that, the method also includes:

If the quantity of the received target hand off signaling of server is greater than or equal to second threshold in target time section, institute is determined Stating third cell is quasi high-speed private network cell.

11. a kind of user equipment, which is characterized in that the user equipment includes: sending module and receiving module；

The sending module, for sending query information to first server, the query information includes the cell of first community The system information of mark or the first community, the first community is the cell that the user equipment is currently resident, described to look into Whether be high speed private network cell, the Target cell includes described the if asking information for first server inquiry Target cell One cell and N number of second community, N number of second community are the adjacent cell of the first community, and N is positive integer；

The receiving module, the query result information sent for receiving the first server, the query result information are used In indicating whether the Target cell is high speed private network cell.

12. user equipment according to claim 11, which is characterized in that the receiving module is specifically used for:

13. user equipment according to claim 12, which is characterized in that the sending module is also used in the reception It include the passback in the first object information after module receives the first object information that the first server is sent In the case where indicating information, the system information of the first community is sent to second server；Alternatively, believing in the first object It include in the case that the passback indicates information and the first community for high speed private network cell, being sent out to second server in breath Send the user equipment received first hand off signaling, first hand off signaling is used to indicate the user equipment from described One cell switches to third cell.

14. user equipment described in any one of 1 to 13 according to claim 1, which is characterized in that the user equipment further includes Determining module；

The determining module, for before sending query information to first server, determining in the sending module and meeting the One condition, the first condition include following any one: not saving the second target information in the user equipment；The user Do not saved in second target information and the system information of the first community in equipment includes that user equipment decoding is lost The information lost, it is high speed private network cell that second target information, which is used to indicate the first community,.

15. a kind of server, which is characterized in that the server includes: receiving module and sending module；

The receiving module, for receiving the query information of user equipment transmission, the query information includes the small of first community The system information of area's mark or the first community, the first community is the cell that the user equipment is currently resident, described Whether query information is high speed private network cell for server inquiry Target cell, and the Target cell includes described first Cell and N number of second community, N number of second community are the adjacent cell of the first community, and N is positive integer；

The sending module, for sending query result information to the user equipment, the query result information is used to indicate Whether the Target cell is high speed private network cell.

16. server according to claim 15, which is characterized in that the server further include: obtain module；

The acquisition module is used for before the sending module sends query result information to the user equipment, according to institute The received query information of receiving module is stated, first object information is obtained；

The sending module, specifically for sending the first object that the acquisition module polls obtain to the user equipment Information, the first object information are following any one: the first high speed private network information, the second high speed private network information, third are high Fast private network information, the 4th high speed private network information, the 5th high speed private network information, the 6th high speed private network information, passback instruction information, institute State the 4th high speed private network information and passback instruction information, the 5th high speed private network information and the passback indicate information, The 6th high speed private network information and the passback indicate information；

17. server according to claim 16, which is characterized in that the query information includes that the first community is System information, the system information of the first community includes third target information；

The acquisition module is specifically used for decoding the third target information, to obtain the first object information.

18. server according to claim 16, which is characterized in that the query information includes the small of the first community The system information of area's mark or the first community, the system information of the first community includes the cell mark of the first community Know；

The acquisition module, specifically for inquiring the information of the server storage according to the cell ID of the first community, To obtain the first object information.

19. server according to claim 18, which is characterized in that the acquisition module is specifically used for meeting second In the case where condition, the first object information is obtained, the first object information includes the passback instruction information；

20. server according to claim 19, which is characterized in that the server further includes determining module；

The determining module, if the quantity for the received target hand off signaling of server described in target time section is greater than or waits In second threshold, determine that the third cell is quasi high-speed private network cell.

21. a kind of user equipment, which is characterized in that the user equipment includes processor, memory and is stored in the storage On device and the computer program that can run on the processor, realized such as when the computer program is executed by the processor The step of information query method described in any one of Claims 1-4.

22. a kind of server, which is characterized in that the server includes processor, memory and is stored on the memory And the computer program that can be run on the processor, such as right is realized when the computer program is executed by the processor It is required that the step of information query method described in any one of 5 to 10.

23. a kind of computer readable storage medium, which is characterized in that store computer journey on the computer readable storage medium Sequence realizes that the information as described in any one of Claims 1-4 or 5 to 10 is looked into when the computer program is executed by processor The step of inquiry method.